APA (7th ed.) Citation

Robins, R. W., John, O. P., & Caspi, A. (1998). The typological approach to studying personality. Methods and models for studying the individual, 135-160.

Chicago Style (17th ed.) Citation

Robins, Richard W., Oliver P. John, and Avshalom Caspi. "The Typological Approach to Studying Personality." Methods and Models for Studying the Individual 1998: 135-160.

MLA (9th ed.) Citation

Robins, Richard W., et al. "The Typological Approach to Studying Personality." Methods and Models for Studying the Individual, 1998, pp. 135-160.